function buyNowHelp()
{
	help = window.open('buynow_help.php','buynowhelp','scrollbars=yes,resizable=yes,width=400,height=300');
	help.focus();
}

function afterSalesHelp()
{
	help = window.open('aftersales_help.php','buynowhelp','scrollbars=yes,resizable=yes,width=400,height=300');
	help.focus();
}